| 摘要 |
PROBLEM TO BE SOLVED: To provide a rear seat back frame structure enabling reduction of weights of a rear seat back and a vehicle body panel, which receive an impact load from the vehicle rear side, and adapted to requirements of cargo chamber strength.SOLUTION: Cross wires 12, 12a, 12b are provided at a rear seat back frame 10. Protruding parts 21, 22 protruding to the rear side are provided in the cross wires 12, 12a, 12b. The rear seat back frame 10 is attached to a vehicle body panel 30 through the protruding parts 21, 22. Deformation parts 21a, 22a which deform when an impact load is applied to the rear seat back frame 10 from the rear side, are respectively provided at the protruding parts 21, 22.SELECTED DRAWING: Figure 1 |
